expedition
US
UK expedition n: (organized journey)
SC （有组织的）远行 yǒu zǔ zhī de yuǎn xíng
SC 探险 yǒu zǔ zhī de yuǎn xíng，tàn xiǎn
SC 远征 yǒu zǔ zhī de yuǎn xíng，yuǎn zhēng
The explorers planned an expedition in order to map the river.
expedition n: (people on journey)
SC 远征队（员） yuǎn zhēng duì yuán
SC 探险队（员） yuǎn zhēng duì yuán，tàn xiǎn duì yuán
SC 考察队（员） yuǎn zhēng duì yuán，kǎo chá duì yuán
Four members of the expedition died from illness.
expedition n: formal, uncountable (promptness)
SC 迅速 xùn sù
TC 迅速
TC 迅速
The expedition with which the paperwork was processed surprised everyone.
fishing expedition n: figurative (legal proceeding) (法庭审讯)
SC 远距离求证
fishing expedition, fishing trip n: figurative (attempt to gain information)
SC 非法调查
go on a fishing expedition v expr: figurative (hunt for unspecified evidence)
SC 盘问 pán wèn
SC 摸底 pán wèn，mō dǐ
In the US, police are not allowed to go on a fishing expedition in your house without a search warrant.
hunting expedition n: (group outing to hunt animals)
SC 打猎探险 dǎ liè tàn xiǎn
TC 打獵探險
TC 打獵探險
The hunting expedition set off early to look for wild boar.
scouting expedition n: (boy scouts' outing)
SC 童子军探险活动 tóng zǐ jūn tàn xiǎn huó dòng